/* ==========================================================================
   WebTools HUB — Website Speed Test (premium redesign)
   Uses the site theme variables, so Light / Dark both work.
   ========================================================================== */
.ws-wrap{width:100%;max-width:1100px;margin:0 auto;padding:0 16px 40px}
.ws-wrap *{box-sizing:border-box}

/* ---------- Input card ---------- */
.ws-input-card{
  max-width:820px;margin:18px auto 0;padding:14px;border-radius:28px;
  background:var(--glass-bg);border:1px solid var(--glass-border);
  box-shadow:0 30px 80px -30px var(--shadow-strong);
  backdrop-filter:blur(24px) saturate(150%);-webkit-backdrop-filter:blur(24px) saturate(150%);
}
.ws-input-row{display:flex;gap:10px;align-items:stretch}
.ws-input-field{
  flex:1;display:flex;align-items:center;gap:12px;padding:0 18px;border-radius:20px;
  background:var(--recess-bg-soft);border:1.5px solid transparent;transition:.25s;
}
.ws-input-field:focus-within{border-color:var(--apple-blue);background:rgba(0,113,227,.06);box-shadow:0 0 0 4px rgba(0,113,227,.12)}
.ws-input-field svg{flex:none;width:20px;height:20px;color:var(--text-faint)}
.ws-input-field input{
  flex:1;min-width:0;height:58px;background:transparent;border:0;outline:0;
  font-size:16px;color:var(--text-main);font-family:inherit;
}
.ws-input-field input::placeholder{color:var(--text-faint)}
#analyze-btn{
  flex:none;padding:0 34px;min-height:58px;border:0;border-radius:20px;cursor:pointer;
  font-size:16px;font-weight:700;color:#fff;font-family:inherit;
  background:linear-gradient(135deg,#0071e3,#00b4ff);
  box-shadow:0 12px 30px -10px rgba(0,113,227,.7);transition:.25s;
}
#analyze-btn:hover{transform:translateY(-2px);box-shadow:0 16px 36px -10px rgba(0,113,227,.85)}
#analyze-btn:disabled{cursor:not-allowed;transform:none}
.ws-options{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:12px;padding:0 6px}
.ws-options small{color:var(--text-faint);font-size:12px}
.ws-seg{display:inline-flex;padding:4px;border-radius:14px;background:var(--recess-bg);gap:4px}
.ws-seg button{
  border:0;background:transparent;color:var(--text-dim);padding:8px 16px;border-radius:10px;
  font-size:13px;font-weight:600;cursor:pointer;font-family:inherit;transition:.2s;
}
.ws-seg button.active{background:var(--surface-strong);color:var(--text-main);box-shadow:0 4px 12px -4px var(--shadow-strong)}

/* ---------- Scanner overlay ---------- */
.loading-overlay{
  position:fixed;inset:0;z-index:2000;display:none;align-items:center;justify-content:center;
  padding:18px;overflow-y:auto;background:rgba(5,8,18,.92);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
}
.gt-scanner-wrapper{width:100%;max-width:980px;margin:auto}
.ws-scan-head{text-align:center;margin-bottom:22px}
.ws-scan-head h2{color:#fff;font-size:clamp(22px,4vw,32px);font-weight:700;letter-spacing:-.5px}
#scanning-url-display{
  display:inline-block;max-width:100%;margin-top:8px;padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.08);color:#7cc4ff;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.scanner-flex-layout{display:grid;grid-template-columns:1.25fr 1fr;gap:26px;align-items:start}
.live-preview-window{
  border-radius:18px;overflow:hidden;background:#0d111b;border:1px solid rgba(255,255,255,.1);
  box-shadow:0 40px 80px -30px rgba(0,0,0,.8);
}
.window-top-bar{display:flex;align-items:center;gap:14px;padding:11px 14px;background:#161b28;border-bottom:1px solid rgba(255,255,255,.07)}
.browser-dots{display:flex;gap:6px}
.browser-dots span{width:10px;height:10px;border-radius:50%}
.browser-dots span:nth-child(1){background:#ff5f57}.browser-dots span:nth-child(2){background:#febc2e}.browser-dots span:nth-child(3){background:#28c840}
.ws-addr{
  flex:1;min-width:0;display:flex;align-items:center;gap:8px;padding:6px 12px;border-radius:9px;
  background:rgba(255,255,255,.06);color:rgba(255,255,255,.7);font-size:12px;
}
.ws-addr img{width:14px;height:14px;border-radius:3px;flex:none}
.ws-addr span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.preview-body{position:relative;height:330px;overflow:hidden;background:#0d111b}
.skeleton-ui{position:absolute;inset:0;padding:22px;display:flex;flex-direction:column;gap:14px}
.sk{border-radius:10px;background:linear-gradient(90deg,rgba(255,255,255,.05) 25%,rgba(255,255,255,.11) 50%,rgba(255,255,255,.05) 75%);background-size:200% 100%;animation:wsSk 1.6s infinite linear}
.sk.nav{height:14px;width:100%}.sk.hero{height:110px}.sk.t1{height:16px;width:70%}.sk.t2{height:16px;width:48%}
.sk-row{display:flex;gap:12px}.sk.card{flex:1;height:70px}
@keyframes wsSk{0%{background-position:200% 0}100%{background-position:-200% 0}}
.laser-scanner{
  position:absolute;left:0;width:100%;height:3px;top:0;z-index:5;
  background:linear-gradient(90deg,transparent,#2aa3ff,#05e6dc,#2aa3ff,transparent);
  box-shadow:0 0 22px 4px rgba(42,163,255,.7);animation:wsLaser 2.8s infinite ease-in-out;
}
@keyframes wsLaser{0%,100%{top:0}50%{top:calc(100% - 3px)}}
.scan-overlay{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent 60%,rgba(0,113,227,.12))}

.scan-steps-box{display:flex;flex-direction:column;gap:14px}
.step-item{
  padding:16px 18px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);
  opacity:.4;transition:.5s;display:grid;grid-template-columns:34px 1fr;gap:2px 12px;align-items:center;
}
.step-item.active{opacity:1;background:rgba(0,113,227,.12);border-color:rgba(42,163,255,.4)}
.step-num{grid-row:1/3;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.1);color:#fff;font-weight:700;font-size:14px}
.step-item.active .step-num{background:#0071e3}
.step-txt{color:#fff;font-size:15px;font-weight:600}
.step-progress{height:4px;border-radius:4px;background:rgba(255,255,255,.1);overflow:hidden;grid-column:2}
.progress-fill{height:100%;width:0;background:linear-gradient(90deg,#0071e3,#05e6dc);transition:width 2.5s linear}
.step-item.active .progress-fill{width:100%}
.did-you-know{padding:16px 18px;border-radius:16px;background:rgba(255,255,255,.05);color:rgba(255,255,255,.72);font-size:13px;line-height:1.6}
.did-you-know strong{display:block;color:#fff;margin-bottom:4px}
.ws-cancel{align-self:flex-start;background:transparent;border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.8);padding:9px 18px;border-radius:12px;cursor:pointer;font-size:13px;font-family:inherit}
.ws-cancel:hover{background:rgba(255,255,255,.08)}

/* ---------- Results ---------- */
.result-dashboard{display:none;padding:34px 0 10px}
.report-header-card{
  display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;
  padding:20px;border-radius:24px;margin-bottom:18px;
  background:var(--glass-bg);border:1px solid var(--glass-border);box-shadow:0 20px 50px -30px var(--shadow-strong);
}
.site-info{display:flex;align-items:center;gap:18px;min-width:0;flex:1}
.browser-mockup{
  flex:none;width:140px;height:92px;border-radius:12px;border:1px solid var(--glass-border);
  background:var(--recess-bg) center top/cover no-repeat;box-shadow:0 12px 26px -14px var(--shadow-strong);
}
.report-meta{min-width:0}
.report-meta h2{font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--text-faint);font-weight:700;margin-bottom:4px}
.report-meta a{display:block;max-width:100%;font-size:clamp(16px,2.6vw,22px);font-weight:800;color:var(--apple-blue);text-decoration:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.report-meta p{margin-top:4px;font-size:13px;color:var(--text-dim)}
.ws-chip{display:inline-block;margin-left:8px;padding:2px 10px;border-radius:999px;background:var(--recess-bg);font-size:11px;font-weight:700;color:var(--text-dim);text-transform:uppercase}
.btn-solid{
  border:0;padding:12px 24px;border-radius:14px;cursor:pointer;font-weight:700;font-size:14px;color:#fff;font-family:inherit;
  background:linear-gradient(135deg,#0071e3,#00b4ff);box-shadow:0 10px 24px -10px rgba(0,113,227,.7);transition:.2s;
}
.btn-solid:hover{transform:translateY(-2px)}

.score-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px}
.score-card{
  position:relative;padding:26px 16px 22px;border-radius:24px;text-align:center;overflow:hidden;
  background:var(--glass-bg);border:1px solid var(--glass-border);
}
.score-card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--ws-accent,var(--apple-blue));opacity:.9}
.card-label{display:block;margin-bottom:12px;font-size:11px;letter-spacing:1.4px;text-transform:uppercase;font-weight:700;color:var(--text-faint)}
.grade-value{font-size:96px;line-height:1;font-weight:900;letter-spacing:-4px;color:var(--gt-green)}
.grade-sub{margin-top:8px;font-size:13px;color:var(--text-dim)}
.ws-ring{position:relative;width:132px;height:132px;margin:0 auto}
.ws-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ws-ring circle{fill:none;stroke-width:10;stroke-linecap:round}
.ws-ring .trk{stroke:var(--recess-bg)}
.ws-ring .bar{stroke:var(--ws-accent,var(--apple-blue));stroke-dasharray:314;stroke-dashoffset:314;transition:stroke-dashoffset 1.2s cubic-bezier(.2,.8,.2,1)}
.big-percent{position:absolute;inset:0;display:grid;place-items:center;font-size:34px;font-weight:800;color:var(--text-main);letter-spacing:-1px}

.vitals-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:22px}
.vital-box{
  display:flex;flex-direction:column;gap:6px;padding:18px 20px;border-radius:20px;
  background:var(--glass-bg);border:1px solid var(--glass-border);
}
.vital-box .lbl{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-faint)}
.vital-box .val{font-size:26px;font-weight:800;color:var(--text-main)}
.val.green{color:var(--gt-green)}.val.orange{color:var(--gt-orange)}.val.red{color:var(--gt-red)}

.tab-container{padding:22px;border-radius:24px;background:var(--glass-bg);border:1px solid var(--glass-border)}
.tabs{display:flex;gap:6px;padding:5px;margin-bottom:22px;border-radius:16px;background:var(--recess-bg);overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab-btn{
  flex:1;white-space:nowrap;border:0;background:transparent;color:var(--text-dim);padding:11px 18px;border-radius:12px;
  font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;transition:.2s;
}
.tab-btn.active{background:var(--surface-strong);color:var(--text-main);box-shadow:0 6px 16px -8px var(--shadow-strong)}
.tab-panel{display:none}.tab-panel.active{display:block;animation:wsFade .35s ease}
@keyframes wsFade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.tab-panel h3{font-size:16px;margin:0 0 14px;color:var(--text-main)}
.filmstrip{display:flex;gap:10px;margin:0 0 24px;overflow-x:auto;padding-bottom:6px}
.frame{
  flex:none;width:118px;height:84px;display:flex;align-items:flex-end;padding:7px 9px;border-radius:12px;
  border:1px solid var(--glass-border);background:var(--recess-bg) center/cover no-repeat;
  font-size:11px;font-weight:700;color:var(--text-main);text-shadow:0 1px 2px rgba(255,255,255,.7)
}
html[data-theme="dark"] .frame{text-shadow:0 1px 3px rgba(0,0,0,.8)}
.frame.highlight{border-color:var(--gt-green);box-shadow:0 0 0 2px rgba(33,207,129,.25)}

.issue-item{
  display:flex;justify-content:space-between;align-items:center;gap:14px;padding:14px 16px;margin-bottom:10px;
  border-radius:14px;background:var(--recess-bg-soft);border:1px solid var(--glass-border);border-left:4px solid var(--gt-green);
  font-size:14px;color:var(--text-main)
}
.issue-item.high{border-left-color:var(--gt-red)}.issue-item.med{border-left-color:var(--gt-orange)}
.issue-item strong{flex:none;font-size:12px}
.issue-item.high strong{color:var(--gt-red)}.issue-item.med strong{color:var(--gt-orange)}

.m-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.m-item{padding:14px 16px;border-radius:14px;background:var(--recess-bg-soft);border:1px solid var(--glass-border)}
.m-item span{display:block;font-size:12px;color:var(--text-faint);font-weight:700;text-transform:uppercase;letter-spacing:.8px}
.m-item b{display:block;margin-top:4px;font-size:22px;color:var(--text-main)}
.cat-row{margin-bottom:16px}
.cat-top{display:flex;justify-content:space-between;font-size:14px;font-weight:700;color:var(--text-main);margin-bottom:7px}
.cat-bar{height:10px;border-radius:10px;background:var(--recess-bg);overflow:hidden}
.cat-bar i{display:block;height:100%;width:0;border-radius:10px;background:var(--ws-accent,var(--apple-blue));transition:width 1.1s cubic-bezier(.2,.8,.2,1)}
.wf-row{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,2fr) 70px;gap:12px;align-items:center;padding:8px 0;font-size:12px;color:var(--text-dim);border-bottom:1px solid var(--glass-border)}
.wf-row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.wf-track{height:8px;border-radius:8px;background:var(--recess-bg);position:relative;overflow:hidden}
.wf-track i{position:absolute;top:0;bottom:0;border-radius:8px;background:linear-gradient(90deg,#0071e3,#05e6dc)}
.wf-row b{text-align:right;color:var(--text-main)}
.ws-empty{padding:18px;border-radius:14px;background:var(--recess-bg-soft);color:var(--text-dim);font-size:14px}

.c-green{--ws-accent:var(--gt-green)}.c-orange{--ws-accent:var(--gt-orange)}.c-red{--ws-accent:var(--gt-red)}

/* ---------- Mobile ---------- */
@media (max-width:820px){
  .scanner-flex-layout{grid-template-columns:1fr}
  .preview-body{height:230px}
  .score-grid{grid-template-columns:1fr 1fr}
  .grade-card{grid-column:1/-1}
  .grade-value{font-size:80px}
  .m-list{grid-template-columns:1fr}
}
@media (max-width:600px){
  .ws-wrap{padding:0 12px 30px}
  .ws-input-card{border-radius:22px;padding:10px}
  .ws-input-row{flex-direction:column}
  .ws-input-field input{height:54px;font-size:15px}
  #analyze-btn{min-height:54px;width:100%}
  .ws-options{justify-content:center}
  .site-info{flex-direction:column;align-items:flex-start}
  .browser-mockup{width:100%;height:150px}
  .report-header-card{padding:16px}
  .action-buttons,.btn-solid{width:100%}
  .vitals-row{grid-template-columns:1fr}
  .vital-box{flex-direction:row;align-items:center;justify-content:space-between}
  .tab-container{padding:14px}
  .tab-btn{flex:none;padding:10px 14px}
  .wf-row{grid-template-columns:1fr 60px}.wf-track{display:none}
  .issue-item{flex-direction:column;align-items:flex-start;gap:4px}
}
@media (prefers-reduced-motion:reduce){.laser-scanner,.sk{animation:none}}

/* Live site screenshot preview */
#scan-shot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;z-index:2;opacity:0;transition:opacity .6s ease;background:#0d111b}
#scan-shot.on{opacity:1}
.skeleton-ui{z-index:1;transition:opacity .4s}
.skeleton-ui.hide{opacity:0}